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Post by bazza44 on Jan 5, 2024 8:21:07 GMT 10
Not a lab test but interesting.
Barry
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Post by loub on Jan 5, 2024 9:48:28 GMT 10
Yes basic test. Next door neighbour has a mechanical garage, showed me the head of a six cylinder Holden only about 8 years old.The owner the local milkman was hopeless at getting maintenance done. Neighbour goes to service it and when putting the new oil in took 20 mins or so.The head and internal drain lines where clogged.Took the head off and it was covered in thick plastised oil remnants and blocked and partially broken oil gallery's.Had to buy a new head for it.That damage was from not changing the oil.I use full synthetic oils as required by the manufacturer and find the engine runs well.
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